Hardware Spec Index

Teralux FN-9955 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9955-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index199 (Case Fans scale)
Category rank#41,911
Street price$9
Power4 W
Performance per dollar22.11
Released2020

Specifications

BrandTeralux
ModelTeralux FN-9955 Ultra
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6195 Edge 120mm PWM ARGB Case Fan (3-Pack)802$29Compare
Zephyra FN-4650 Max 140mm PWM Case Fan409$19Compare
Corvane FN-8987 XT 140mm PWM Case Fan303$9Compare
Corvane FN-1541 Max 120mm PWM ARGB Case Fan1,111$39Compare
Zephyra FN-3197 Max 120mm PWM Case Fan (3-Pack)544$19Compare
Teralux FN-3056 Ultra 140mm PWM Case Fan (3-Pack)739$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9955 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/30456683 (accessed 2026-10-22).